CBRN AI Safety Review Specialist

The work

You will review AI-generated text about chemical, biological, radiological, and nuclear safety. Your work will help improve technical accuracy, safe handling of sensitive topics, and responsible public-safety communication.

You will use review rubrics, write clear feedback, create safe reference examples, and escalate ambiguous or high-risk cases.

• Review and rank responses for technical accuracy, safety, terminology, hazard classification, and risk framing.
• Check content about emergency preparedness, exposure risks, protective concepts, and public-safety communication.
• Identify misleading, overconfident, unsafe, or misuse-enabling claims.
• Review policy alignment and apply the required evaluation rubrics.
• Create safe reference examples and flag cases that need escalation.

What it pays and takes

This is remote contractor work with a part-time employment arrangement. The opportunity is marked entry level, while the requirements call for substantial CBRN-related experience.

• Pay: Country-specific rates are listed as up to $20 to $50 per hour. Structured pay details also list $60 to $100 per hour, so the applicable rate depends on the opportunity and country.
• Time: 20 or more hours per week.
• Location: Remote work is available in Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Cyprus, Denmark, Estonia, Finland, France, Germany, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, New Zealand, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Czechia, the Uni
• Language: Strong professional English at C1 level or higher.
• Education: A bachelor's degree or equivalent professional experience in a relevant field.
• Experience: At least three years in CBRN safety, hazardous materials, biosafety, radiation safety, emergency preparedness, public health, security analysis, technical review, or a related area.
• Knowledge: CBRN hazard categories, exposure pathways, protective concepts, emergency communication, and public-safety principles.
• Preferred background: AI safety, technical quality assurance, policy review, risk assessment, scientific review, or rubric-based evaluation.

How it works

Apply on OpenTrain with your resume, then complete the application on the hiring site.

About AI training work

AI training is the human work behind systems that learn from examples and feedback. Specialists review model responses for accuracy and safety, helping shape how AI handles complex and sensitive subjects.